nginx下websocket反向代理

upstream wsbackend {
  server 127.0.0.1:8080;
}

server {
    listen 8001;
    server_name sj-desk-watch-ui.test;
    root "D:/laragon/www/sj-desk-watch-ui";
    index index.html index.htm index.php;
    
    location /websocket/{
	proxy_pass http://wsbackend/ws/;
	proxy_http_version 1.1;
	proxy_set_header Upgrade $http_upgrade;
	proxy_set_header Connection "upgrade";
    }
}